Segmentation by type disaggregates the carbon‑fiber market into PAN‑based, pitch‑based, and rayon‑based fibers, each further divided into manufacturing formats such as unidirectional prepreg, woven fabric, and stitched fabric. PAN‑based fibers, comprising roughly 70 % of the market, deliver the highest tensile strength and modulus, making them the preferred choice for utility‑scale blades where performance margins are critical; their prevalence drives the bulk of revenue despite higher processing costs. Pitch‑based fibers, contributing about 20 % of volume, offer superior thermal stability and cost efficiency, finding niche use in blades that experience elevated temperature gradients or in cost‑sensitive projects. Rayon‑based fibers, a smaller segment at 10 %, are leveraged for hybrid composites where flexibility and lower density are prioritized over peak strength. Within each fiber class, unidirectional prepreg formats dominate (≈60 % of type‑specific sales) because they enable precise fiber alignment and rapid lay‑up, while woven and stitched fabrics serve secondary roles in complex curvature regions and reinforcement zones. This type‑based taxonomy clarifies how material characteristics and processing formats collectively determine market penetration and pricing dynamics.